Akrapovic 11-12 BMW 1 Series M Coupe (E82) Sound Kit

SKU: P-HF878 / UPC: 3831113529228

The Akrapovic Sound Kit P-HF878 equips 2011-2012 BMW 1 Series M Coupe (E82) owners with precise control over exhaust valves for dynamic sound adjustment. Switch from quiet street mode to aggressive track roar instantly using the included switch. This plug-and-play system integrates seamlessly with Akrapovic exhausts delivering enhanced driving engagement.

Specifications

Whats Included

• Electronic sound control module
• Steering wheel control switch
• Vehicle-specific wiring harness
• Mounting hardware and zip ties
• Installation instructions

Product Notes

• Requires Akrapovic exhaust system with electronic valves
• Special order item, processing time 3-5 business days
• Professional installation advised for optimal wiring

This Part Fits

Why Choose Akrapovic?

• Race-developed electronics for reliable valve operation
• Direct fit engineering for BMW 1 Series M Coupe
• Custom sound tuning matched to exhaust flow
• Proven durability in high-performance applications

Frequently Asked Questions

• Q: Does this work with non-Akrapovic exhausts?
• A: No, compatible only with Akrapovic systems having electronic valves.
• Q: What tools are needed for installation?
• A: Basic hand tools, trim removal, and 30-45 minutes time.
• Q: Can the switch location be customized?
• A: Yes, mounts on steering spoke or dash with included hardware.

Shipping & Handling

• Method: UPS Ground / FedEx Ground
• Availability: In stock ships same or next business day
• Packaging: Protective Akrapovic box, 9.8 x 7.1 x 3.5 inches, 1 lb total